Makita HR4511C SDS Max Rotary Hammer Drill With AVT 1350W
Description
HR4511 models have been developed as successor models of HR4500C, featuring low vibration level and high work efficiency.
User benefits:
Soft start
Torque limiter: The drill stops when the bit hits against reinforcements.
Dual operation mode: Rotary Hammer and Hammer Only.
Constant speed under load
Double Insulation
Anti vibration technology
Technical specifications:
Max core diameter (TCT) - 125 mm
Max in concrete - 45 mm
Blows per minute - 1250-2750 bpm
Joules - 9.4 Js
Noise sound pressure - 94 dB(A)
Noise sound power - 105 dB(A)
Noise K factor - 3 dB(A)
Input wattage - 1350 w
No Load Speed - 130-280 rpm
Vibration K factor - 1.5 m/sec²
Vibration: Hammer Drilling - 7.5 m/sec²
Vibration: Chiselling - 7 m/sec²
Net weight - 8.4 kg
User benefits:
Soft start
Torque limiter: The drill stops when the bit hits against reinforcements.
Dual operation mode: Rotary Hammer and Hammer Only.
Constant speed under load
Double Insulation
Anti vibration technology
Technical specifications:
Max core diameter (TCT) - 125 mm
Max in concrete - 45 mm
Blows per minute - 1250-2750 bpm
Joules - 9.4 Js
Noise sound pressure - 94 dB(A)
Noise sound power - 105 dB(A)
Noise K factor - 3 dB(A)
Input wattage - 1350 w
No Load Speed - 130-280 rpm
Vibration K factor - 1.5 m/sec²
Vibration: Hammer Drilling - 7.5 m/sec²
Vibration: Chiselling - 7 m/sec²
Net weight - 8.4 kg
